Hiram Walker Curacao Blue 30 is a liqueur made from the peel of Curacao oranges, which are famous for being bitter. It is a delicately flavored orange cordial that takes its name from the Caribbean Island of Curacao.\n The liqueur has a bright blue color and a sweet citrus taste. It can be used to create cocktails such as the “Blue Lagoon”, which is mixed with vodka and pineapple juice